728850231323440128

728,850,231,323,440,128 is an even composite number composed of six prime numbers multiplied together.

What does the number 728850231323440128 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3168 divisors.

728850231323440128 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, one hundred sixty-eight divisors.

Prime factorization of 728850231323440128:

210 × 37 × 7 × 412 × 612 × 7433

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 41 × 41 × 61 × 61 × 7433)

See below for interesting mathematical facts about the number 728850231323440128 from the Numbermatics database.


Names of 728850231323440128

  • Cardinal: 728850231323440128 can be written as Seven hundred twenty-eight quadrillion, eight hundred fifty trillion, two hundred thirty-one billion, three hundred twenty-three million, four hundred forty thousand, one hundred twenty-eight.

Scientific notation

  • Scientific notation: 7.28850231323440128 × 1017

Factors of 728850231323440128

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 7547

Divisors of 728850231323440128

Bases of 728850231323440128

  • Binary: 1010000111010110010101101100011111000111111010110100000000002
  • Hexadecimal: 0xA1D656C7C7EB400
  • Base-36: 5JCJUDWEO000

Squares and roots of 728850231323440128

  • 728850231323440128 squared (7288502313234401282) is 531222659700232185119552652400656384
  • 728850231323440128 cubed (7288502313234401283) is 387181758406767343927964252903668915225232512124977152
  • The square root of 728850231323440128 is 853727258.1588572705
  • The cube root of 728850231323440128 is 899938.3625785641

Scales and comparisons

How big is 728850231323440128?
  • 728,850,231,323,440,128 seconds is equal to 23,175,182,874 years, 15 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
  • To count from 1 to 728,850,231,323,440,128 would take you about sixty-nine billion, five hundred twenty-five million, five hundred forty-eight thousand, six hundred twenty-two years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 728850231323440128 cubic inches would be around 74994.9 feet tall.

Recreational maths with 728850231323440128

  • 728850231323440128 backwards is 821044323132058827
  • 728850231323440128 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 728850231323440128's digits is 63
  • More coming soon!

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"Number 728850231323440128 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 728850231323440128 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/728850231323440128/

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Numbermatics. 2024. "Number 728850231323440128 - Facts about the integer". https://numbermatics.com/n/728850231323440128/

The information we have on file for 728850231323440128 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 728850231323440128, math, Factors of 728850231323440128, curriculum, school, college, exams, university, Prime factorization of 728850231323440128, STEM, science, technology, engineering, physics, economics, calculator, seven hundred twenty-eight quadrillion, eight hundred fifty trillion, two hundred thirty-one billion, three hundred twenty-three million, four hundred forty thousand, one hundred twenty-eight.

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